Please remember you don't have to pay for utilities till you move in; however please take note that turning on utilities is not a quick setup. The utility companies will need a few days to have the electricity and gas turned on. This being said, please click HERE for local utility companies in the area, Cable TV and other services.
Also I strongly recommend that at the very least you have the electric setup to be turned on June 1st or 2nd, as you may want it on for when you move in and not after which may be the case if you wait. That way when you move in you will have electricity working. If you are not going to be moving in till sometime around August it is still recommended that you do it before had to have it scheduled for June 1st or 2nd.